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Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

LYTE vs VO: how they differ

LYTE and VO are measured over different days, and VO charges 0.03% against 0.65%.

Roundhill Photonics & Optics ETF and Vanguard Mid-Cap Index Fund.

LYTE and VO on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
LYTE
Roundhill Photonics & Optics ETF
VO
Vanguard Mid-Cap Index Fund
Where it sitsThematic ETFCore index fund
IssuerRoundhillVanguard
What it isPhotonics and opticsMid-Cap
Total return, 1 year−0.4%+12.0%
S&P 500 over the same days−0.6%+17.5%
Gap to the S&P 500+0.1 pts−5.5 pts
Expense ratio0.65%0.03%
Holdingsnot filed282

LYTE in plain words

LYTE has no public holdings filing captured yet. Since it launched on Aug 6, 2026 the fund returned −0.4% with distributions reinvested against −0.6% for the S&P 500, so a holder was about even. It sits 11.4% below its all-time high of Aug 17, 2026.

VO in plain words

VO is an index equity fund tracking the Mid-Cap. Over the year to Sep 11, 2026 it returned +12.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. By its holdings filed for Jun 30, 2026, 91% of the fund by weight is stocks the S&P 500 also holds, across 282 positions, with the top ten at 9.6%. It sat 4.1% below its high of Aug 14, 2026 on Sep 11, 2026.

Questions people ask

Which is cheaper, LYTE or VO?
LYTE charges 0.65% a year and VO charges 0.03%, so VO is cheaper. Fees come from each fund's prospectus.
Are LYTE and VO the same kind of fund?
No. LYTE is a thematic ETF and VO is an index ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.

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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

LYTE against VO, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, LYTE against VO, data as of Sep 12, 2026. https://etfiq.com/compare/any/LYTE-VO Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources